2002 Ford Ranger Wiring Harness

2002 Ford Ranger Wiring Harness - Hardwire 4-pole trailer connector kit for Ford Rangers with combined wiring - where the turn and brake signals are sent along the same wire. Quick-splice connectors and circuit tester included.. Video Transcript for Hopkins Wiring 37185 Review. Today we're going to be reviewing part number 37185. This is an adapter that's going to convert from 4 pole wiring on your vehicle to a 7 pole round plug and 4 pole flat plug..